// JavaScript for the manager of the RollOvers
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function changeImg(e, f, g, h){
	//var vLink = document.getElementById(e);
	//vLink.src = f;
	
	if (e == null){
		MM_swapImgRestore();
	}
	else{
		MM_swapImage(e, f, g, h);	
	}
}